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Upgrade Dingaling to meet new googletalk spec upgrade your client if you have issues.

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codecs need more work...

Expose events into javascript so you can create and fire events and 
and pick up chat events with chat-enabled clients like googletalk
EXAMPLE:

session.answer();

e = new Event("custom", "JS::Custom");
e.addHeader("subject", "cool");
e.addBody("hello this is a test");
e.fire;

while(session.ready()) {
    session.execute("sleep", "1000");
    event = session.getEvent();
    if (event) {
      str = event.serialize(); // or ("xml")
      console_log("debug", "Dump Event:\n" + str + "\n");


        e = new Event("custom", "JS::Chat");
        e.addHeader("works", "yes");
        e.addBody("you said: " + event.getBody());
        session.sendEvent(e);
      event.destroy();
    }
}





git-svn-id: http://svn.freeswitch.org/svn/freeswitch/trunk@2323 d0543943-73ff-0310-b7d9-9358b9ac24b2
This commit is contained in:
Anthony Minessale
2006-08-18 01:28:50 +00:00
parent 099a771ddf
commit 47192db741
10 changed files with 520 additions and 38 deletions
Download Patch File Download Diff File Expand all files Collapse all files

85
libs/libdingaling/src/libdingaling.c
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@@ -190,6 +190,11 @@ char *ldl_session_get_id(ldl_session_t *session)
return session->id;
}
void ldl_session_send_msg(ldl_session_t *session, char *subject, char *body)
{
ldl_handle_send_msg(session->handle, session->them, subject, body);
}
ldl_status ldl_session_destroy(ldl_session_t **session_p)
{
ldl_session_t *session = *session_p;
@@ -277,7 +282,7 @@ static ldl_status parse_session_code(ldl_handle_t *handle, char *id, char *from,
while(xml) {
char *type = xtype ? xtype : iks_find_attrib(xml, "type");
iks *tag;
if (type) {
if (!strcasecmp(type, "initiate") || !strcasecmp(type, "accept")) {
@@ -298,7 +303,7 @@ static ldl_status parse_session_code(ldl_handle_t *handle, char *id, char *from,
if (!strcasecmp(iks_name(itag), "payload-type") && session->payload_len < LDL_MAX_PAYLOADS) {
char *name = iks_find_attrib(itag, "name");
char *id = iks_find_attrib(itag, "id");
char *rate = iks_find_attrib(itag, "rate");
char *rate = iks_find_attrib(itag, "clockrate");
if (name && id) {
session->payloads[session->payload_len].name = apr_pstrdup(session->pool, name);
session->payloads[session->payload_len].id = atoi(id);
@@ -317,10 +322,15 @@ static ldl_status parse_session_code(ldl_handle_t *handle, char *id, char *from,
}
tag = iks_next_tag(tag);
}
} else if (!strcasecmp(type, "candidates")) {
} else if (!strcasecmp(type, "transport-info")) {
char *tid = iks_find_attrib(xml, "id");
signal = LDL_SIGNAL_CANDIDATES;
tag = iks_child (xml);
if (tag && !strcasecmp(iks_name(tag), "transport")) {
tag = iks_child(tag);
}
while(tag) {
if (!strcasecmp(iks_name(tag), "info_element")) {
char *name = iks_find_attrib(tag, "name");
@@ -354,6 +364,11 @@ static ldl_status parse_session_code(ldl_handle_t *handle, char *id, char *from,
}
session->candidates[index].pref = pref;
if (tid) {
session->candidates[index].tid = apr_pstrdup(session->pool, tid);
}
if ((key = iks_find_attrib(tag, "name"))) {
session->candidates[index].name = apr_pstrdup(session->pool, key);
}
@@ -427,8 +442,8 @@ static int on_presence(void *user_data, ikspak *pak)
struct ldl_buffer *buffer;
size_t x;
iks *msg = iks_make_s10n (IKS_TYPE_SUBSCRIBED, from, "Ding A Ling....");
apr_queue_push(handle->queue, msg);
//iks *msg = iks_make_s10n (IKS_TYPE_SUBSCRIBED, from, "Ding A Ling....");
//apr_queue_push(handle->queue, msg);
apr_cpystrn(id, from, sizeof(id));
@@ -1087,6 +1102,31 @@ void *ldl_session_get_private(ldl_session_t *session)
return session->private_data;
}
void ldl_session_accept_candidate(ldl_session_t *session, ldl_candidate_t *candidate)
{
iks *iq, *sess, *tp;
unsigned int myid;
char idbuf[80];
myid = next_id();
snprintf(idbuf, sizeof(idbuf), "%u", myid);
iq = iks_new("iq");
iks_insert_attrib(iq, "type", "set");
iks_insert_attrib(iq, "id", idbuf);
iks_insert_attrib(iq, "from", session->handle->login);
iks_insert_attrib(iq, "to", session->them);
sess = iks_insert (iq, "session");
iks_insert_attrib(sess, "xmlns", "http://www.google.com/session");
iks_insert_attrib(sess, "type", "transport-accept");
iks_insert_attrib(sess, "id", candidate->tid);
iks_insert_attrib(sess, "xmlns", "http://www.google.com/session");
iks_insert_attrib(sess, "initiator", session->initiator ? session->initiator : session->them);
tp = iks_insert (sess, "transport");
iks_insert_attrib(tp, "xmlns", "http://www.google.com/transport/p2p");
apr_queue_push(session->handle->queue, iq);
}
void *ldl_handle_get_private(ldl_handle_t *handle)
{
return handle->private_info;
@@ -1128,18 +1168,27 @@ unsigned int ldl_session_terminate(ldl_session_t *session)
}
unsigned int ldl_session_candidates(ldl_session_t *session,
ldl_candidate_t *candidates,
unsigned int clen)
ldl_candidate_t *candidates,
unsigned int clen)
{
iks *iq, *sess, *tag;
unsigned int x, id;
new_session_iq(session, &iq, &sess, &id, "candidates");
for (x = 0; x < clen; x++) {
char buf[512];
tag = iks_insert(sess, "candidate");
iq = NULL;
sess = NULL;
id = 0;
new_session_iq(session, &iq, &sess, &id, "transport-info");
tag = iks_insert(sess, "transport");
iks_insert_attrib(tag, "xmlns", "http://www.google.com/transport/p2p");
tag = iks_insert(tag, "candidate");
if (candidates[x].name) {
iks_insert_attrib(tag, "name", candidates[x].name);
}
@@ -1169,13 +1218,13 @@ unsigned int ldl_session_candidates(ldl_session_t *session,
iks_insert_attrib(tag, "network", "0");
iks_insert_attrib(tag, "generation", "0");
schedule_packet(session->handle, id, iq, LDL_RETRY);
}
schedule_packet(session->handle, id, iq, LDL_RETRY);
return id;
}
char *ldl_handle_probe(ldl_handle_t *handle, char *id, char *buf, unsigned int len)
{
iks *pres, *msg;
@@ -1232,13 +1281,14 @@ unsigned int ldl_session_describe(ldl_session_t *session,
unsigned int plen,
ldl_description_t description)
{
iks *iq, *sess, *tag, *payload;
iks *iq, *sess, *tag, *payload, *tp;
unsigned int x, id;
new_session_iq(session, &iq, &sess, &id, description == LDL_DESCRIPTION_ACCEPT ? "accept" : "initiate");
tag = iks_insert(sess, "description");
iks_insert_attrib(tag, "xmlns", "http://www.google.com/session/phone");
iks_insert_attrib(tag, "xml:lang", "en");
for (x = 0; x < plen; x++) {
char idbuf[80];
payload = iks_insert(tag, "payload-type");
@@ -1249,10 +1299,19 @@ unsigned int ldl_session_describe(ldl_session_t *session,
iks_insert_attrib(payload, "name", payloads[x].name);
if (payloads[x].rate) {
sprintf(idbuf, "%d", payloads[x].rate);
iks_insert_attrib(payload, "rate", idbuf);
iks_insert_attrib(payload, "clockrate", idbuf);
}
if (payloads[x].bps) {
sprintf(idbuf, "%d", payloads[x].bps);
iks_insert_attrib(payload, "bitrate", idbuf);
}
}
if (description == LDL_DESCRIPTION_INITIATE) {
tp = iks_insert (sess, "transport");
iks_insert_attrib(tp, "xmlns", "http://www.google.com/transport/p2p");
}
schedule_packet(session->handle, id, iq, LDL_RETRY);
return id;